/* ============================================================
   Instagram Sorgu Paneli — "Matrix Grid" Theme 2026
   Kimlik: derin lacivert + camgöbeği/elektrik teal, keskin
   geometrik kartlar, terminal hissi, yon alti grid dokusu.
   ============================================================ */

:root {
  /* Yuzeyler */
  --void:      #070b14;
  --deep:      #0a1220;
  --panel:     #0e1a2b;
  --panel-2:   #132339;
  --raise:     #1a2d47;

  /* Vurgular */
  --teal:      #2dd4bf;
  --teal-2:    #14b8a6;
  --cyan:      #22d3ee;
  --lime:      #a3e635;
  --amber:     #fbbf24;
  --rose:      #fb7185;

  /* Metin */
  --ink:       #f1f5f9;
  --ink-2:     #cbd5e1;
  --ink-3:     #7c8ea8;
  --ink-4:     #4a5c75;

  /* Kenarlik */
  --line:      rgba(45, 212, 191, 0.14);
  --line-2:    rgba(45, 212, 191, 0.30);
  --line-dim:  rgba(148, 163, 184, 0.10);

  /* Efekt */
  --shadow-s:  0 2px 8px rgba(0,0,0,.4);
  --shadow-m:  0 12px 32px rgba(0,0,0,.45);
  --shadow-l:  0 32px 80px rgba(0,0,0,.6);
  --glow:      0 0 0 1px var(--line-2), 0 8px 32px rgba(45,212,191,.14);

  --radius:    4px;
  --radius-lg: 8px;
  --maxw:      1240px;

  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --mono: 'JetBrains Mono', 'SF Mono', ui-monospace, 'Cascadia Code', Menlo, monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font);
  background: var(--void);
  color: var(--ink);
  line-height: 1.65;
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
  -webkit-font-smoothing: antialiased;
}

/* ---------- Arka plan: yon alti + isinik hales ---------- */
.bg-grid {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(45,212,191,.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(45,212,191,.045) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, #000 20%, transparent 78%);
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, #000 20%, transparent 78%);
}
.bg-glow { position: fixed; z-index: 0; pointer-events: none; border-radius: 50%; }
.bg-glow-1 {
  width: 620px; height: 620px; top: -280px; right: -180px;
  background: radial-gradient(circle, rgba(34,211,238,.20), transparent 68%);
  filter: blur(90px);
}
.bg-glow-2 {
  width: 540px; height: 540px; bottom: -240px; left: -200px;
  background: radial-gradient(circle, rgba(163,230,53,.13), transparent 68%);
  filter: blur(90px);
}
.bg-glow-3 {
  width: 460px; height: 460px; top: 46%; left: 52%;
  background: radial-gradient(circle, rgba(45,212,191,.11), transparent 70%);
  filter: blur(100px);
}

/* Ince terminal taramasi */
body::after {
  content: ''; position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background: repeating-linear-gradient(0deg, rgba(0,0,0,.14) 0 1px, transparent 1px 3px);
  opacity: .35;
}

.container {
  width: min(var(--maxw), 93%);
  margin: 0 auto;
  position: relative; z-index: 1;
}

/* ==================== HEADER ==================== */
header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(7, 11, 20, .82);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border-bottom: 1px solid var(--line);
}
header::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: -1px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--teal), transparent);
  opacity: .55;
}
nav { display: flex; align-items: center; justify-content: space-between; padding: 15px 0; gap: 20px; }

.brand { display: flex; align-items: center; gap: 13px; text-decoration: none; color: var(--ink); }
.brand-icon {
  width: 40px; height: 40px; flex-shrink: 0;
  display: grid; place-items: center;
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  background: linear-gradient(150deg, rgba(45,212,191,.16), rgba(34,211,238,.05));
  color: var(--teal); font-size: 1.1rem;
  position: relative;
}
.brand-icon::after {
  content: ''; position: absolute; right: -1px; bottom: -1px;
  width: 7px; height: 7px; background: var(--lime);
  border: 2px solid var(--void);
}
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-name {
  font-weight: 800; font-size: 1.02rem; letter-spacing: -.2px;
  color: var(--ink);
}
.brand-name span { color: var(--teal); }
.brand-sub {
  font-family: var(--mono); font-size: .62rem; font-weight: 600;
  letter-spacing: 2.4px; text-transform: uppercase; color: var(--ink-4);
}

.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
  color: var(--ink-3); text-decoration: none;
  font-size: .82rem; font-weight: 600; letter-spacing: .2px;
  padding: 8px 14px; border-radius: var(--radius);
  transition: color .18s, background .18s;
}
.nav-links a:hover { color: var(--teal); background: rgba(45,212,191,.08); }
.nav-cta {
  color: var(--void) !important; background: var(--teal);
  border-radius: var(--radius); font-weight: 700;
  box-shadow: 0 4px 18px rgba(45,212,191,.25);
}
.nav-cta:hover { background: var(--cyan) !important; color: var(--void) !important; }
.nav-tg {
  color: var(--ink) !important;
  border: 1px solid var(--line-2);
  background: rgba(45,212,191,.07);
}
.nav-tg:hover { background: rgba(45,212,191,.16) !important; border-color: var(--teal); color: var(--teal) !important; }

.mobile-toggle {
  display: none; background: none; border: 1px solid var(--line);
  color: var(--teal); font-size: 1.15rem; cursor: pointer;
  width: 40px; height: 40px; border-radius: var(--radius);
}

/* ==================== HERO ==================== */
.hero { padding: 92px 0 64px; text-align: center; position: relative; }

.badge {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 7px 15px; border-radius: 999px;
  background: rgba(45,212,191,.08);
  border: 1px solid var(--line-2);
  font-family: var(--mono); font-size: .68rem; font-weight: 600;
  letter-spacing: 1.6px; text-transform: uppercase; color: var(--teal);
  margin-bottom: 26px;
}
.badge::before {
  content: ''; width: 6px; height: 6px; border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 10px var(--lime);
  animation: pulse 2.2s ease-in-out infinite;
}
@keyframes pulse { 0%,100% { opacity: 1 } 50% { opacity: .25 } }

.hero h1 {
  font-size: clamp(2.3rem, 6.4vw, 4.5rem);
  font-weight: 800; line-height: 1.04;
  letter-spacing: -2.2px; margin-bottom: 22px;
}
.hero h1 .gradient {
  background: linear-gradient(100deg, var(--teal) 0%, var(--cyan) 45%, var(--lime) 100%);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}
.hero p {
  font-size: clamp(.98rem, 1.7vw, 1.12rem);
  color: var(--ink-3); max-width: 660px; margin: 0 auto 34px;
}
.hero p strong { color: var(--ink); font-weight: 700; }

.hero-buttons { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  padding: 14px 26px; border-radius: var(--radius);
  font-family: var(--font); font-weight: 700; font-size: .9rem;
  text-decoration: none; cursor: pointer; border: 1px solid transparent;
  transition: transform .18s, background .18s, border-color .18s, box-shadow .18s;
  letter-spacing: .2px;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: linear-gradient(120deg, var(--teal), var(--cyan));
  color: #04211f; box-shadow: 0 8px 26px rgba(45,212,191,.24);
}
.btn-primary:hover { box-shadow: 0 12px 34px rgba(45,212,191,.36); }
.btn-telegram {
  background: transparent; color: var(--cyan);
  border-color: var(--line-2);
}
.btn-telegram:hover { background: rgba(34,211,238,.10); border-color: var(--cyan); }
.btn-ghost { background: transparent; color: var(--ink-2); border-color: var(--line-dim); }
.btn-ghost:hover { border-color: var(--line-2); background: rgba(255,255,255,.03); color: var(--ink); }
.btn-insta {
  background: linear-gradient(120deg, var(--lime), var(--teal));
  color: #052e1a; box-shadow: 0 8px 26px rgba(163,230,53,.20);
}
.btn-insta:hover { box-shadow: 0 12px 34px rgba(163,230,53,.32); }

/* ==================== HERO ROZETLERI ==================== */
.hero-badges {
  display: flex; justify-content: center; gap: 10px;
  flex-wrap: wrap; margin-bottom: 30px;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 8px 16px; border-radius: var(--radius);
  background: rgba(45,212,191,.06);
  border: 1px solid var(--line);
  font-size: .78rem; font-weight: 600; color: var(--ink-2);
}
.hero-badge i { color: var(--teal); font-size: .72rem; }
.hero-badge:hover { border-color: var(--line-2); background: rgba(45,212,191,.10); }

/* ==================== STATS ==================== */
.stats-strip {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 1px; margin-top: 52px;
  background: var(--line-dim);
  border: 1px solid var(--line); border-radius: var(--radius-lg);
  overflow: hidden;
}
.stat-card {
  background: rgba(14,26,43,.72); padding: 24px 16px; text-align: center;
  transition: background .22s;
}
.stat-card:hover { background: rgba(19,35,57,.9); }
.stat-card strong {
  display: block; font-family: var(--mono); font-size: 1.55rem;
  font-weight: 700; color: var(--teal); margin-bottom: 5px;
  letter-spacing: -1px;
}
.stat-card span {
  font-size: .68rem; color: var(--ink-4);
  text-transform: uppercase; letter-spacing: 1.4px; font-weight: 600;
}

/* ==================== SECTION ==================== */
.section { padding: 84px 0; }
.section-title { margin-bottom: 46px; }
.section-title .eyebrow {
  display: inline-block; font-family: var(--mono); font-size: .66rem;
  font-weight: 600; letter-spacing: 2.6px; text-transform: uppercase;
  color: var(--teal); margin-bottom: 12px;
  padding-left: 26px; position: relative;
}
.section-title .eyebrow::before {
  content: ''; position: absolute; left: 0; top: 50%;
  width: 18px; height: 1px; background: var(--teal);
}
.section-title h2 {
  font-size: clamp(1.7rem, 4vw, 2.6rem); font-weight: 800;
  letter-spacing: -1.1px; margin-bottom: 12px;
}
.section-title p { color: var(--ink-3); max-width: 640px; font-size: .98rem; }

/* ==================== KATEGORI FILTRE ==================== */
.cat-pills {
  display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 30px;
  padding-bottom: 18px; border-bottom: 1px solid var(--line-dim);
}
.cat-pill {
  padding: 8px 16px; border-radius: var(--radius);
  background: transparent; border: 1px solid var(--line-dim);
  color: var(--ink-3); font-family: var(--mono); font-size: .74rem;
  font-weight: 600; letter-spacing: .8px; text-transform: uppercase;
  text-decoration: none; cursor: pointer; transition: all .18s;
}
.cat-pill:hover { border-color: var(--line-2); color: var(--teal); }
.cat-pill.active {
  background: var(--teal); border-color: var(--teal);
  color: #04211f; font-weight: 700;
}

/* ==================== SERVIS KARTLARI ==================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(288px, 1fr));
  gap: 16px;
}
.service-card {
  position: relative; overflow: hidden;
  background: rgba(14,26,43,.66);
  border: 1px solid var(--line-dim);
  border-radius: var(--radius-lg);
  padding: 26px 24px 24px;
  display: flex; flex-direction: column;
  transition: transform .22s, border-color .22s, background .22s, box-shadow .22s;
}
.service-card::before {
  content: ''; position: absolute; top: 0; left: 0;
  width: 3px; height: 0; background: linear-gradient(180deg, var(--teal), var(--cyan));
  transition: height .28s;
}
.service-card:hover {
  transform: translateY(-4px);
  border-color: var(--line-2);
  background: rgba(19,35,57,.85);
  box-shadow: var(--shadow-m);
}
.service-card:hover::before { height: 100%; }

.service-icon {
  width: 44px; height: 44px; border-radius: var(--radius);
  display: grid; place-items: center; font-size: 1.15rem;
  margin-bottom: 18px;
  background: rgba(45,212,191,.09);
  border: 1px solid var(--line-2);
  color: var(--teal);
}
.service-card h3 {
  font-size: 1.03rem; font-weight: 700; margin-bottom: 9px;
  letter-spacing: -.2px; color: var(--ink);
}
.service-card p {
  font-size: .855rem; color: var(--ink-3); margin-bottom: 22px; flex: 1;
}
.service-card .btn {
  width: 100%; padding: 11px; font-size: .8rem;
  background: transparent; color: var(--teal);
  border: 1px solid var(--line-2); border-radius: var(--radius);
}
.service-card .btn:hover {
  background: var(--teal); color: #04211f; border-color: var(--teal);
}
.service-card .btn i { transition: transform .2s; }
.service-card .btn:hover i { transform: translateX(3px); }

.tag {
  position: absolute; top: 0; right: 0;
  font-family: var(--mono); font-size: .6rem; font-weight: 700;
  letter-spacing: 1.2px; padding: 4px 10px;
  border-bottom-left-radius: var(--radius);
  background: rgba(148,163,184,.14); color: var(--ink-3);
}
.tag.free { background: rgba(163,230,53,.16); color: var(--lime); }
.tag.vip  { background: linear-gradient(120deg, var(--amber), #f59e0b); color: #241800; }

/* ==================== FEATURES ==================== */
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.feature {
  background: rgba(14,26,43,.6);
  border: 1px solid var(--line-dim);
  border-left: 2px solid var(--line);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  padding: 24px;
  transition: border-left-color .22s, background .22s;
}
.feature:hover { border-left-color: var(--teal); background: rgba(19,35,57,.8); }
.feature i {
  display: inline-grid; place-items: center;
  width: 38px; height: 38px; border-radius: var(--radius);
  background: rgba(45,212,191,.09); border: 1px solid var(--line);
  color: var(--teal); font-size: 1rem; margin-bottom: 14px;
}
.feature h3 { font-size: .98rem; font-weight: 700; margin-bottom: 7px; }
.feature p { font-size: .845rem; color: var(--ink-3); }

/* ==================== ICERIK BLOKLARI ==================== */
.content-block {
  background: rgba(14,26,43,.55);
  border: 1px solid var(--line-dim);
  border-radius: var(--radius-lg);
  padding: 32px; margin-bottom: 16px;
}
.content-block h3 {
  font-size: 1.15rem; font-weight: 700; margin-bottom: 14px;
  color: var(--teal); display: flex; align-items: center; gap: 10px;
}
.content-block h3 i { font-size: .95rem; }
.content-block p, .content-block li { font-size: .89rem; color: var(--ink-3); margin-bottom: 9px; }
.content-block ul { padding-left: 20px; }
.content-block li::marker { color: var(--teal); }
.content-block strong { color: var(--ink); font-weight: 700; }
.content-block code {
  font-family: var(--mono); font-size: .82em;
  background: rgba(45,212,191,.09); color: var(--cyan);
  padding: 2px 7px; border-radius: 3px;
  border: 1px solid var(--line);
}
.content-block .faq-q {
  font-weight: 700; color: var(--ink); font-size: .95rem;
  margin: 18px 0 6px; padding-left: 16px;
  border-left: 2px solid var(--teal);
}
.content-block .faq-a { margin-bottom: 4px; padding-left: 18px; }

/* ==================== NOTICE ==================== */
.notice {
  display: flex; gap: 14px; align-items: flex-start;
  background: rgba(251,191,36,.05);
  border: 1px solid rgba(251,191,36,.22);
  border-radius: var(--radius-lg);
  padding: 20px 24px;
}
.notice i { color: var(--amber); font-size: 1.05rem; margin-top: 3px; }
.notice p { font-size: .87rem; color: var(--ink-3); margin: 0; }
.notice strong { color: var(--ink); }

/* ==================== CTA ==================== */
.cta-box {
  position: relative; overflow: hidden;
  background: linear-gradient(130deg, rgba(45,212,191,.10), rgba(34,211,238,.04));
  border: 1px solid var(--line-2);
  border-radius: var(--radius-lg);
  padding: 58px 40px; text-align: center;
}
.cta-box::before {
  content: ''; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(45,212,191,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(45,212,191,.05) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
}
.cta-box > * { position: relative; }
.cta-box h2 { font-size: clamp(1.5rem, 3.4vw, 2.1rem); font-weight: 800; letter-spacing: -.8px; margin-bottom: 12px; }
.cta-box p { color: var(--ink-3); max-width: 520px; margin: 0 auto 26px; }

/* ==================== FOOTER ==================== */
footer {
  border-top: 1px solid var(--line);
  padding: 48px 0 26px;
  background: rgba(7,11,20,.6);
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 36px; margin-bottom: 36px;
}
.footer-brand p {
  font-size: .86rem; color: var(--ink-3); margin-top: 14px; max-width: 310px;
}
.footer-col h4 {
  font-family: var(--mono); font-size: .68rem; text-transform: uppercase;
  letter-spacing: 1.8px; color: var(--teal); margin-bottom: 14px;
}
.footer-col a {
  display: block; color: var(--ink-3); text-decoration: none;
  font-size: .84rem; margin-bottom: 9px; transition: color .18s, padding-left .18s;
}
.footer-col a:hover { color: var(--teal); padding-left: 4px; }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 22px; border-top: 1px solid var(--line-dim);
  font-family: var(--mono); font-size: .72rem; color: var(--ink-4);
}
.seo-links {
  margin-top: 20px; display: flex; gap: 10px; justify-content: center;
  flex-wrap: wrap; font-size: .72rem;
}
.seo-links a {
  color: var(--ink-4); text-decoration: none;
  padding: 5px 12px; border: 1px solid var(--line-dim);
  border-radius: var(--radius); transition: all .18s;
}
.seo-links a:hover { color: var(--teal); border-color: var(--line-2); }

/* ==================== TOAST ==================== */
.toast-wrap {
  position: fixed; bottom: 22px; right: 22px; z-index: 9999;
  display: flex; flex-direction: column; gap: 9px;
}
.toast {
  display: flex; align-items: center; gap: 10px;
  background: rgba(14,26,43,.97);
  border: 1px solid var(--line-2); border-left-width: 3px;
  border-radius: var(--radius); padding: 13px 18px;
  color: var(--ink); font-size: .85rem; font-weight: 600;
  box-shadow: var(--shadow-m); max-width: 340px;
  animation: toastIn .28s cubic-bezier(.21,.8,.35,1);
}
.toast i { color: var(--lime); }
.toast.err { border-left-color: var(--rose); }
.toast.err i { color: var(--rose); }
@keyframes toastIn {
  from { opacity: 0; transform: translateX(24px); }
  to { opacity: 1; transform: translateX(0); }
}

/* ==================== MODAL ==================== */
.modal-backdrop {
  position: fixed; inset: 0; z-index: 9998;
  background: rgba(4,7,13,.84); backdrop-filter: blur(8px);
  display: grid; place-items: center; padding: 20px;
  opacity: 0; visibility: hidden; transition: opacity .26s, visibility .26s;
}
.modal-backdrop.open { opacity: 1; visibility: visible; }
.modal {
  width: 100%; max-width: 430px;
  background: linear-gradient(165deg, rgba(19,35,57,.98), rgba(10,18,32,.99));
  border: 1px solid var(--line-2);
  border-radius: var(--radius-lg);
  padding: 32px 26px 26px; text-align: center;
  box-shadow: var(--shadow-l), 0 0 60px rgba(45,212,191,.10);
  transform: translateY(12px) scale(.97); transition: transform .28s cubic-bezier(.21,.8,.35,1);
}
.modal-backdrop.open .modal { transform: translateY(0) scale(1); }
.modal-icon {
  width: 50px; height: 50px; border-radius: var(--radius);
  background: rgba(45,212,191,.10); border: 1px solid var(--line-2);
  display: inline-grid; place-items: center; margin-bottom: 16px;
}
.modal-icon i { color: var(--teal); font-size: 1.25rem; }
.modal h2 { font-size: 1.1rem; font-weight: 700; letter-spacing: -.3px; margin-bottom: 9px; }
.modal p { font-size: .87rem; color: var(--ink-3); margin-bottom: 20px; }
.modal p strong { color: var(--ink); }
.modal-actions { display: flex; flex-direction: column; gap: 9px; }
.modal-actions .btn { width: 100%; }
.btn-ghost-line {
  background: transparent; border: 1px solid var(--line-dim); color: var(--ink-3);
}
.btn-ghost-line:hover { border-color: var(--line-2); color: var(--ink); }
body.modal-lock { overflow: hidden; }

/* ==================== RESPONSIVE ==================== */
@media (max-width: 960px) {
  .nav-links {
    position: fixed; top: 66px; left: 0; right: 0;
    background: rgba(7,11,20,.98); border-bottom: 1px solid var(--line);
    flex-direction: column; padding: 14px; gap: 4px;
    transform: translateY(-160%); transition: transform .28s;
    max-height: calc(100vh - 66px); overflow-y: auto;
  }
  .nav-links.open { transform: translateY(0); }
  .mobile-toggle { display: grid; place-items: center; }
  .stats-strip { grid-template-columns: repeat(2, 1fr); }
  .features-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
  .hero { padding-top: 68px; }
  .cta-box { padding: 44px 24px; }
  .term-body { font-size: .7rem; }
}
@media (max-width: 600px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 7px; text-align: center; }
  .toast-wrap { left: 14px; right: 14px; bottom: 14px; }
  .toast { max-width: 100%; }
  .hero h1 { letter-spacing: -1.2px; }
  .stats-strip { grid-template-columns: 1fr 1fr; }
  .service-card { padding: 22px 18px 20px; }
}